The new commodity - why people are selling their own identities

A surge in identity fraud is sweeping across the financial sector, with new data revealing a disturbing trend: some individuals are now selling their own identities, potentially leaving themselves liable for debts and crimes committed in their name.

Fraud prevention service Cifas has reported more than 118,000 suspected cases of identity fraud between January and June 2025 alone. The organisation describes this as a “worrying trend,” warning that the commodification of personal identities is becoming a mainstream enabler of financial crime.

At the same time, analysis by Juniper Research projects a dramatic 153% rise in fraud losses over the next five years, climbing from $23 billion in 2025 to $58.3 billion by 2030. This surge is largely driven by the evolution of synthetic identity fraud, where criminals combine real, stolen, and fabricated information to create entirely new personas capable of passing traditional security checks.

Synthetic identities: AI-driven deception

Synthetic identity fraud has become one of the fastest-growing threats to banks. Increasingly, criminals are turning to AI-powered tools to stitch together authentic-looking identities, blending genuine details with falsified data. Because these identities are partially real, they can slip past static fraud detection methods and remain undetected for long periods, maximising the financial damage.

“Fraudulent transactions don’t just lead to financial loss; they carry regulatory and reputational risks too,” said Lorien Carter, Senior Research Analyst at Juniper Research. “Recent fines against Monzo, Barclays, and TD Bank for failing to correctly identify high-risk activity show regulators are paying close attention. Banks must step up investment in detection teams and advanced technology or risk falling further behind.”

Experts stress that the battle against synthetic fraud demands continuous verification across the customer lifecycle, not just at onboarding. Emerging methods such as biometric behavioural analysis, tracking unique typing rhythms or touch patterns, are being deployed to spot subtle anomalies in real-time.

‘Basic checks are failing’

Compliance specialists are also sounding the alarm. Fraser Mitchell, Chief Product Officer at SmartSearch, warns that criminals are exploiting weaknesses in standard identity checks while leveraging increasingly sophisticated forgeries.

“As Cifas has highlighted, we’re now seeing legitimate credentials being sold or manipulated by criminals, while AI-enabled synthetic identities and convincing fake documents are bypassing traditional verification methods with alarming accuracy,” Mitchell said.

He cautioned that the issue extends far beyond concerns such as age-gating for restricted sites under the UK’s Online Safety Act:
“This is no longer just about teenagers accessing restricted content, it’s about people unknowingly enabling serious financial crime, from identity theft and account takeovers to large-scale fraud, money laundering, and even terrorist financing.”

Mitchell noted that fake passports and driver’s licences often include coded details, such as embedded date of birth information, making them appear legitimate even under scrutiny. Without advanced detection technology, he said, many forgeries are “incredibly difficult to spot.”

A call for collaboration and investment

Both Cifas and SmartSearch agree that the fight against fraud cannot be won with outdated approaches. Collaboration, intelligence sharing, and significant investment in fraud prevention technology are critical.

“Basic checks are no longer enough,” Mitchell added. “In today’s landscape, where criminals are agile and constantly evolving, robust systems aren’t just about compliance, they are fundamental to protecting reputations and building lasting trust.”

As fraud becomes more sophisticated, the pressure is mounting on banks, regulators, and technology providers to stay one step ahead. Without decisive action, the forecasted $58.3 billion fraud wave by 2030 could become an expensive reality.

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